UpHeron
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Servers and applications

CVE-2020-15246

Local File Inclusion by unauthenticated users

Severity
High 7.5
Published
22 Nov 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.0.469
Also known as
GHSA-xwjr-6fj7-fc6h
Sources
NVD, Project advisories (GitHub)

Description

October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.421 and before version 1.0.469, an attacker can read local files on an October CMS server via a specially crafted request. Issue has been patched in Build 469 (v1.0.469) and v1.1.0.

Affected software

SoftwareAffected versions
October CMSServers and applications · cpe:a:octobercms:october
  • From 1.0.421 before 1.0.469
October CMSServers and applications · github:octobercms/october
  • From 1.0.421 before 1.0.469

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-15246
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-15246
  • GitHub Advisory Database https://github.com/advisories/GHSA-xwjr-6fj7-fc6h
  • github.com https://github.com/octobercms/october/security/advisories/GHSA-xwjr-6fj7-fc6h